Signing up for daily deal services can net you a lot of junk you'd never want, and signing up for every ding-dong newsletter for your favorite stores creates a lot of spam. Bync scans your credit card for your most visited stores, then sends you a daily email with coupons for only those stores.

Some of Bync's deals are exclusive to the service, but most of them are deals that are going on all the time. Imagine RetailMeNot, but it emails you whenever there's a deal at one of your favorite stores, and that's Bync. You just input your bank account or credit card using their secure system, it scans for your favorite stores, and then you just wait for the emails. You can turn off alerts for certain stores if you don't want coupons for them.

Bync's free service gives you up to 4 deals per day, but you can get more "deal credits" by referring friends or by signing up for their premium service, which allows for more deals and more connected accounts. Overall, it's a pretty cool service if you're looking to save a few bucks, especially when compared with alternative "daily coupon" sources. Hit the link to check it out.